CULTURAL DIVERSITYI/ HÃY CHỌN MỘT CÂU TRẢ LỜI ĐÚNG NHẤT

29. Thành: _________ free this afternoon?

Hằng: No, I _________.

Thanh: What _________?

Hằng: I _________ my doctor.

A: Will you be / will not / have you done / have seen

B: Have you been / have not / will you do / will see

C: Are you / ’m not / do you do / see

D: Are you / ’m not / are you doing / am seeing